CN206202082U - A kind of semitrailer with hoistable platform - Google Patents
A kind of semitrailer with hoistable platform Download PDFInfo
- Publication number
- CN206202082U CN206202082U CN201621217016.9U CN201621217016U CN206202082U CN 206202082 U CN206202082 U CN 206202082U CN 201621217016 U CN201621217016 U CN 201621217016U CN 206202082 U CN206202082 U CN 206202082U
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- CN
- China
- Prior art keywords
- oil cylinder
- plate
- articulated
- semitrailer
- hoistable platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of semitrailer with hoistable platform, it includes headstock（1）, compartment, lowering or hoisting gear and and headstock（1）The chassis of connection（2）, left support plate（3）Support is fixed with left side（5）, compartment is by front side board（6）, back side panel（7）, right plate（8）And left plate（9）Composition, front side board（6）It is articulated with left support plate（3）On, front side board（6）With support（5）Between be provided with oil cylinder A（10）, oil cylinder A（10）Cylinder barrel be articulated with support（5）On, oil cylinder A（10）Piston rod be articulated with front side board（6）On, back side panel（7）It is articulated with right support plate（4）Upper and and right support plate（4）Between be provided with oil cylinder B（11）.The beneficial effects of the utility model are：Suitable for long range airtight transportation helicopter, helicopter, compartment need not be lifted open and close high degree of automation, mitigate workman workload, simple to operate.
Description
Technical field
The utility model is related to the technical field for transport helicopter semi-mounted bassinet structure, particularly a kind of to have lifting flat
The semitrailer of platform.
Background technology
Helicopter most convenient transport facility in transporting in the air, helicopter can be used for rescuing goods and materials and the wounded,
Medicine can also be sprayed on helicopter with serike.In addition as urban transportation becomes congestion, some enterprises use helicopter
It is on and off duty to transport employee, with time-consuming, improve operating efficiency.By example above it can be seen that helicopter is served greatly
Effect.
Because the fuel entrained by helicopter is limited, one case fuel oil can only 40 ~ 50km of stroke, helicopter can only decline with
Fuel oil is supplemented on ground, this is undoubtedly increased the workload of driver, and landing is also required to larger space on the ground,
In the presence of being unable to defect of the long-distance transportation to place to use.For example, helicopter manufacturer is coastal, and client is in inland, interior
Helicopter is dropped to customer site and cannot realized by land with 2000 kilometers coastal of air line distance, producer.
Utility model content
The purpose of this utility model is the shortcoming for overcoming prior art, there is provided a kind of compact conformation, suitable for over long distances
Transport helicopter, helicopter need not be lifted, mitigate workman workload, the semitrailer with hoistable platform simple to operate.
The purpose of this utility model is achieved through the following technical solutions：A kind of semitrailer with hoistable platform, it is wrapped
Headstock, compartment, lowering or hoisting gear and the chassis being connected with headstock are included, is fixed respectively on described chassis and positioned at its left and right end portions
Have left support plate and right support plate, be fixed with support on left support plate left side, compartment by front side board, back side panel, right plate and
Left plate is constituted, and front side board is articulated with left support plate, and oil cylinder A is provided between front side board and support, and the cylinder barrel of oil cylinder A is hinged
In on support, the piston rod of oil cylinder A is articulated with front side board, and back side panel is articulated with right support plate and is set between right support plate
Oil cylinder B is equipped with, the cylinder barrel of oil cylinder B is articulated with right support plate, and the piston rod of oil cylinder B is articulated with back side panel, right plate and a left side
The bottom of side plate is hingedly connected to the front and rear side on chassis, is provided between right plate and chassis, between left plate and chassis
Oil cylinder C, two oil cylinder C are symmetrical arranged, and the cylinder barrel of oil cylinder C is articulated with chassis, and the piston rod of oil cylinder C is articulated with right plate,
The upper end of right plate is hinged with right side top board, and the upper end of left plate is hinged with left side top board, right side top board and right plate it
Between, oil cylinder D is provided between left side top board and left plate, two oil cylinder D are symmetrical arranged, and the cylinder barrel of oil cylinder D is articulated with right side
On plate, the piston rod of oil cylinder D is articulated with the top board of right side, and described chassis forms closed with four side plates and two top boards
Chamber, is provided with lowering or hoisting gear in closed chamber, lowering or hoisting gear is by vertical oil cylinder, platform and the baffle group being articulated with before and after platform
Into described headstock is connected with support.
Sealing strip is provided with the edge of described top board, sealing strip is provided with the edge of side plate.
It also includes control system, and described hydraulic system is connected with oil cylinder.
Described oil cylinder C is located at the front and rear side of lowering or hoisting gear.
Described oil cylinder C is located between lowering or hoisting gear and back side panel.
Described left support plate is set parallel to right support plate.
Described left back side plate, top board and hoistable platform are provided with position sensor, position in initial bit and stop bit
Put inductor to be connected with control system ECU, control system ECU is connected with hydraulic system.
Control panel and control button are provided with described control system ECU with one-touch unlatching or closed compartment.
Hydraulically-controlled one-way valve is provided with described oil cylinder.
The utility model has advantages below：The utility model is applied to long range airtight transportation helicopter, need not lift
Helicopter, compartment open and close high degree of automation, mitigate workman workload, simple to operate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the topology view of side plate deployed condition；
In figure, 1- headstocks, 2- chassis, 3- left support plates, 4- right support plates, 5- supports, 6- front side boards, 7- back side panels, 8-
Right plate, 9- left plates, 10- oil cylinders A, 11- oil cylinder B, 12- the oil cylinder vertical oil cylinder of C, 13-, 14- platforms, 15- baffle plates, 16- is right
Side top board, 17- left sides top board, 18- oil cylinders D.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings, protection domain of the present utility model be not limited to
It is lower described：
As shown in Figure 1 and 2, a kind of semitrailer with hoistable platform, it include headstock 1, compartment, lowering or hoisting gear and with
The chassis 2 of the connection of headstock 1, left support plate 3 and right support plate 4 are respectively fixed with described chassis 2 and positioned at its left and right end portions,
Support 5 is fixed with the left side of left support plate 3, compartment is made up of front side board 6, back side panel 7, right plate 8 and left plate 9, front side
Plate 6 is articulated with left support plate 3, and oil cylinder A10 is provided between front side board 6 and support 5, and the cylinder barrel of oil cylinder A10 is articulated with support 5
On, the piston rod of oil cylinder A10 is articulated with front side board 6, and back side panel 7 is articulated with right support plate 4 and is set between right support plate 4
Oil cylinder B11 is equipped with, the cylinder barrel of oil cylinder B11 is articulated with right support plate 4, and the piston rod of oil cylinder B11 is articulated with back side panel 7, it is right
The bottom of side plate 8 and left plate 9 is hingedly connected to the front and rear side on chassis 2, between right plate 8 and chassis 2, left plate 9 and bottom
Oil cylinder C12 is provided between disk 2, two oil cylinder C12 are symmetrical arranged, and the cylinder barrel of oil cylinder C12 is articulated with chassis 2, oil cylinder C12
Piston rod be articulated with right plate 8, the upper end of right plate 8 is hinged with right side top board 16, and the upper end of left plate 9 is hinged with
Left side top board 17, is provided with oil cylinder D18, two between right side top board 16 and right plate 8, between left side top board 17 and left plate 9
Individual oil cylinder D18 is symmetrical arranged, and the cylinder barrel of oil cylinder D18 is articulated with right plate 8, and the piston rod of oil cylinder D18 is articulated with right side top board
On 16, described chassis 2 and four side plates and two top boards form closed chamber, and lowering or hoisting gear is provided with closed chamber, lift
Device is made up of vertical oil cylinder 13, platform 14 and the baffle plate 15 being articulated with before and after platform 14, and described headstock 1 connects with support 5
Connect.
It also includes control system, and described hydraulic system is connected with oil cylinder, and hydraulic system may be disposed in driver's cabin, half
Trailer driver can control the piston rod of vertical oil cylinder 13, oil cylinder A10, oil cylinder B11, oil cylinder C12 and oil cylinder D18 stretch out or
Retract, facilitate semitrailer driver to operate.
Described oil cylinder C12 is located at the front and rear side of lowering or hoisting gear；Described oil cylinder C12 is located at lowering or hoisting gear and back side panel 7
Between；Described left support plate 3 is set parallel to right support plate 4；Sealing strip is provided with the edge of described top board, side plate
Sealing strip is provided with edge.
Described left back side plate, top board and hoistable platform are provided with position sensor, position in initial bit and stop bit
Put inductor to be connected with control system ECU, control system ECU is connected with hydraulic system, wherein initial bit refer to four side plates and
Two top boards surround the state of closed chamber, while platform is in lowest order state, are easy to be enclosed within helicopter in helicopter；Eventually
Stop bit refers to front left side plate, left back side plate in deployed condition, and the side plate overlap condition that top board is hinged with it, while platform
In highest order state, it is easy to helicopter to land.
Control panel and control button are provided with described control system ECU with one-touch unlatching or closed compartment.Institute
Hydraulically-controlled one-way valve is provided with the oil cylinder stated.
The course of work of the present utility model is as follows：As shown in figure 3, the piston rod contracting of elder generation control cylinder A10 and oil cylinder B11
Return, oil cylinder A10 makes pin joint of the front side board 6 around it with left support plate 3 to anticlockwise, oil cylinder B11 makes back side panel 7 around itself and right branch
The pin joint of fagging 4 is to right rotation, then controls two oil cylinder C12 piston rods to stretch out, and right plate 8 is forward around its hinge with chassis 2
Contact rotates forward, and backward around its pin joint back rotation with chassis 2, the piston rod of subsequent control cylinder D18 contracts left plate 9
Return, right side top board 16 to the right draw close by side plate 8, and left side top board 17 to the left draw close by side plate 9, so that completely by platform 14 exposed to outer
Portion, then control the piston rod of vertical oil cylinder 13 to stretch out, then putting down baffle plate 15 makes it concordant with platform 14, and subsequent helicopter drives
Member's driving helicopter is dropped on platform 14, draws propeller after landing in, realizes putting for helicopter；
As shown in Fig. 2 during transport, it is first that baffle plate 15 is upright with the undercarriage for leaning against helicopter, it is to avoid helicopter is rocked,
The piston rod of vertical oil cylinder 13 is controlled to retract again, platform 14 resets, helicopter enters encapsulation station, then two oil cylinder C12 of control
Piston rod is retracted, while control cylinder A10 and oil cylinder B11 piston rods stretch out, four side plates form closed chambers, so as to by helicopter
Close in it, by headstock 1 give compartment provide power, to realize long distance transportation helicopter, make helicopter reach client's hand in.
Additionally, helicopter need not be lifted, the workload of workman is greatly alleviated, improve helicopter and get on the bus efficiency.
Claims (9)
1. a kind of semitrailer with hoistable platform, it is characterised in that：It includes headstock（1）, compartment, lowering or hoisting gear and and car
Head（1）The chassis of connection（2）, described chassis（2）Above and it is respectively fixed with left support plate positioned at its left and right end portions（3）With right branch
Fagging（4）, left support plate（3）Support is fixed with left side（5）, compartment is by front side board（6）, back side panel（7）, right plate（8）
And left plate（9）Composition, front side board（6）It is articulated with left support plate（3）On, front side board（6）With support（5）Between be provided with oil cylinder
A（10）, oil cylinder A（10）Cylinder barrel be articulated with support（5）On, oil cylinder A（10）Piston rod be articulated with front side board（6）On, rear side
Plate（7）It is articulated with right support plate（4）Upper and and right support plate（4）Between be provided with oil cylinder B（11）, oil cylinder B（11）Cylinder barrel hinge
It is connected to right support plate（4）On, oil cylinder B（11）Piston rod be articulated with back side panel（7）On, right plate（8）And left plate（9）Under
End is hingedly connected to chassis（2）Front and rear side, right plate（8）With chassis（2）Between, left plate（9）With chassis（2）Between
It is provided with oil cylinder C（12）, two oil cylinder C（12）It is symmetrical arranged, oil cylinder C（12）Cylinder barrel be articulated with chassis（2）On, oil cylinder C
（12）Piston rod be articulated with right plate（8）On, right plate（8）Upper end be hinged with right side top board（16）, left plate（9）'s
Upper end is hinged with left side top board（17）, right side top board（16）With right plate（8）Between, left side top board（17）With left plate（9）
Between be provided with oil cylinder D（18）, two oil cylinder D（18）It is symmetrical arranged, oil cylinder D（18）Cylinder barrel be articulated with right plate（8）On,
Oil cylinder D（18）Piston rod be articulated with right side top board（16）On, described chassis（2）Formed with four side plates and two top boards
Closed chamber, is provided with lowering or hoisting gear in closed chamber, lowering or hoisting gear is by vertical oil cylinder（13）, platform（14）And it is articulated with platform
（14）Front and rear baffle plate（15）Composition, described headstock（1）With support（5）Connection.
2. a kind of semitrailer with hoistable platform according to claim 1, it is characterised in that：The edge of described top board
On be provided with sealing strip, be provided with sealing strip on the edge of side plate.
3. a kind of semitrailer with hoistable platform according to claim 1, it is characterised in that：It also includes hydraulic pressure system
System, described hydraulic system is connected with oil cylinder.
4. a kind of semitrailer with hoistable platform according to claim 1, it is characterised in that：Described oil cylinder C（12）
Positioned at the front and rear side of lowering or hoisting gear.
5. a kind of semitrailer with hoistable platform according to claim 4, it is characterised in that：Described oil cylinder C（12）
Positioned at lowering or hoisting gear and back side panel（7）Between.
6. a kind of semitrailer with hoistable platform according to claim 1, it is characterised in that：Described left support plate
（3）Parallel to right support plate（4）Set.
7. a kind of semitrailer with hoistable platform according to claim 1, it is characterised in that：Described side plate, top board
And hoistable platform is provided with position sensor in initial bit and stop bit, position sensor is connected with control system ECU, control
System ECU processed is connected with hydraulic system.
8. a kind of semitrailer with hoistable platform according to claim 7, it is characterised in that：Described control system
Control panel and control button are provided with ECU with one-touch unlatching or closed compartment.
9. a kind of semitrailer with hoistable platform according to claim 1, it is characterised in that：It is all provided with described oil cylinder
It is equipped with hydraulically-controlled one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217016.9U CN206202082U (en) | 2016-11-11 | 2016-11-11 | A kind of semitrailer with hoistable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621217016.9U CN206202082U (en) | 2016-11-11 | 2016-11-11 | A kind of semitrailer with hoistable platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206202082U true CN206202082U (en) | 2017-05-31 |
Family
ID=58753035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621217016.9U Expired - Fee Related CN206202082U (en) | 2016-11-11 | 2016-11-11 | A kind of semitrailer with hoistable platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206202082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476672A (en) * | 2016-11-11 | 2017-03-08 | 成都创奇汽车制造有限公司 | A kind of semitrailer with hoistable platform |
| CN109501658A (en) * | 2018-12-12 | 2019-03-22 | 许昌学院 | A kind of unmanned plane clamping device |
-
2016
- 2016-11-11 CN CN201621217016.9U patent/CN206202082U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476672A (en) * | 2016-11-11 | 2017-03-08 | 成都创奇汽车制造有限公司 | A kind of semitrailer with hoistable platform |
| CN106476672B (en) * | 2016-11-11 | 2019-02-12 | 成都创奇汽车制造有限公司 | A kind of semitrailer with hoistable platform |
| CN109501658A (en) * | 2018-12-12 | 2019-03-22 | 许昌学院 | A kind of unmanned plane clamping device |
| CN109501658B (en) * | 2018-12-12 | 2021-08-31 | 许昌学院 | Unmanned aerial vehicle clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20191111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |